Well i guess age doesnt matter but i think those kind of anime that contains genres like ecchi or others are not suitable for younger children...that will really spoil their mind..................erm, is that right? lolx..

there are different types of anime for different people, like doraemon is for little kids (isnt it??? i think it is ) but then there's your "mature" anime with the
ecchi (sp?), so really, as long as you like it.